Due to poor air quality, Cainsville Tire Discounter LTD will be closing as of 12pm on Thursday July 16th, 2026. The office will be reopening on Friday, july 17th at 8am. We will monitor the situation and provide updates on our normal business hours as soon as possible.

Conical Seat

RTX® (RTX) • 081775 • Aspen • Satin Black • 18x8 6x135/139.7 ET25 CB87.1

RTX Aspen

Satin Black (2 other finishes available)

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Front and Rear 17x8 +15

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Part Number081768
Bolt Pattern6 x 5.5" (139.7mm),6 x 120mm
Centerbore78.1
Load Capacity2105.00
Lug SeatConical
Weight30.14

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Additional Information RTX Aspen

RTX® (RTX) • 081775 • Aspen • Satin Black • 18x8 6x135/139.7 ET25 CB87.1

Other Finishes

RTX® (RTX) • 081830 • Aspen • Black Machined • 18x8 5x114.3/127 ET35 CB73.1
RTX® (RTX) • 081782 • Aspen • Silver • 17x8 6x120/139.7 ET15 CB78.1

Specifications

Part NumberSizeBolt
Pattern		CenterboreLoad
Capacity		Lug
Seat		WeightStockPrice
08176617x8 +355 x 4.5" (114.3mm),5 x 5" (127mm)73.11543.00Conical30.14Inquire for StockInquire for Price
08176817x8 +156 x 5.5" (139.7mm),6 x 120mm78.12105.00Conical30.14Inquire for StockInquire for Price
08176917x8 +256 x 135mm,6 x 5.5" (139.7mm)87.12105.00Conical30.14Inquire for StockInquire for Price
08177017x8 +106 x 5.5" (139.7mm)106.12105.00Conical30.14Inquire for StockInquire for Price
08177118x8 +355 x 4.5" (114.3mm),5 x 5" (127mm)73.12105.00Conical37.40Inquire for StockInquire for Price
08177318x8 +355 x 150mm110.12105.00Conical37.40Inquire for StockInquire for Price
08177418x8 +156 x 5.5" (139.7mm),6 x 120mm78.12105.00Conical37.40Inquire for StockInquire for Price
08177518x8 +256 x 5.5" (139.7mm),6 x 135mm87.12105.00Conical-Inquire for StockInquire for Price
08177920x9 +256 x 135mm,6 x 5.5" (139.7mm)87.12105.00Conical40.70Inquire for StockInquire for Price